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HomeMeanwell ProductsDC-DC Converters15W 9.2~18VDC I/P DC-DC Open Frame Power Supply

PSD-15A Series - 15W 9.2~18VDC I/P DC-DC Open Frame Power Supply



PSD-15 Series are open frame type DC/DC converters which are new to our DC/DC Product line. These 15W converters comply with LVD and EMC directives and bear the CE mark. Featuring 2:1 wide DC input range and 2000VDC input/output isolation PSD-15 securely transfer a wide range of DC input voltage ranting into a stable DC output. With short circuit, overload, over-voltage and polarity protections these small gadgets are ideally suited for a wide variety of fields from general electrical engineering usage, automotive to battery back-up applications.

Additional information









  • Short circuit, over load, over voltage, polarity protection
  • Cooling by free air convection
  • 100% full load burn-in test
  • Low cost
  • High reliability
  • General electrical engineering
  • Automotive
  • Battery back-up
Voltage Range9.2~18VDC (12VDC)
DC Current1.9A/12VDC
Setup, Rise, Hold Up Time2.5s, 25ms, 12VDC at full load
Over Load Protection105% ~ 150% rated output power
Hiccup mode, recovers automatically after fault condition is removed
Working Temperature-10°C to +60°C (refer to output load derating curve)
Working Humidity20 ~ 95% RH non-condensing
Storage Temp., Humidity-20 °C to +85°C, 10 ~ 95% RH
Temp. coefficient±0.05% /°C (0 ~ 50°C)
Vibration10 ~ 500Hz, 2G 10min./1 cycle, Period for 60min. each along X, Y, Z axes
Withstand VoltageI/P-O/P:2KVAC
Isolation ResistanceI/P-O/P:100M Ohms/500VDC
EMCCompliance to EN55022 (CISPR22) Class B
EN61000-4-2,3,4,6,8 EN55024, EN61000-6-1 Light industry level, criteria A
Dimensions94 x 49 x 25mm
  • CE